Todsanai Chumwatana. (2012) Using N-gram and Frequent Max Substring Techniques for Index-Term Extraction from Non-Segmented Texts: A Comparison of Two Techniques. <i>Journal of Information Science and Technology</i>, <i>3</i>(1), 8-15.Todsanai Chumwatana. "Using N-gram and Frequent Max Substring Techniques for Index-Term Extraction from Non-Segmented Texts: A Comparison of Two Techniques". Journal of Information Science and Technology 3 (2012):8-15.Todsanai Chumwatana. Using N-gram and Frequent Max Substring Techniques for Index-Term Extraction from Non-Segmented Texts: A Comparison of Two Techniques. Faculty of Information Science and Technology, Mahanakorn University of Technology:ม.ป.ท. 2012.